英语词汇“porphyroblast”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	porphyroblast
释义	porphyroblast enUK por·phyr·o·blast P5490100 (pôr-fîr′ə-blăst′)n. A large crystal that is surrounded by a fine-grained matrix in a metamorphic rock and forms from the recrystallization of existing mineral crystals during metamorphism. [porphyr(y) + —blast.] porphyroblast enUK porphyroblast [pȯr′fir·ə‚blast] (petrology) A relatively large crystal formed in a metamorphic rock.
随便看	leaves off leaves of proposition leaves of three leaves of three let it be leaves of three, let it be leave somebody alone leave somebody cold leave somebody down leave somebody for leave somebody for dead leave somebody holding the baby leave somebody in leave somebody in care leave somebody in the air leave somebody in the care of leave somebody in the charge of leave somebody in the dust leave somebody in the lurch leave somebody's guard down leave somebody/something in the dust leave somebody/something standing leave somebody/something to the mercy/mercies of somebody/something leave somebody standing leave somebody to it leave somebody to their own devices

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porphyroblast